baber/WOPTO huggingface dataset:
Patent JP-S5884696-A (JP)
Title: Flux cored wire for welding
Inventor: KANBE YOSHIO
IPC: B23K35/40
Filed: 1981-11-13
Abstract: PURPOSE:To improve the feedability of a flux cored welding wire, the deviation at the preceding end of the wire and the moisture absorption resistance thereof by limiting the ratio of the sectional area in the sheath of said wire to the entire sectional area of the wire and preventing the remaining of an opening part in the sheath part. CONSTITUTION:After a flux is packed in a steel pipe, the pipe is drawn to a required size. Thus there is no opening part 8 in a sheath part 9. In the section of the welding wire, the ratio of the sectional area of the sheath to the entire sectional area of the wire is set at 0.55-0.85. Further the wire is subjected to applying a metallic film on the surface of the welding wire or allowing the lubricative fats and oils in the stage of wire drawing to remain at 0.2-1.5gr per 10kg the wire on the wire surface. The reasons for limiting the area ratio lie in this range if the ratio is below 0.55 the wire breaks even when bent slightly and has poor feedability. On the other hand, if the ratio exceeds 0.85, the absolute quantity of the packed flux and the alloy quantity are deficient and the required strength, toughness and coverage of bead surfaces with slag are degraded.
Patent JP-S5877994-A (JP)
Inventor: UARUTERU UAIRITSUHI
IPC: F16L39/00
Filed: 1982-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1024453-A (JP)
Title: Stack mold
Inventor: KASAI NOBUO
IPC: B29C45/26
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of burr and to continuously operate an injection molding machine. SOLUTION: In a stack mold, first, second and third molds 1, 2, 3 are arranged parallel in a mold clamping direction and cavities 20, 21 are provided between the respective molds 1, 2, 3 and a primary sprue 10 is provided to the first mold 1 and the secondary sprue 11 continuing to the primary sprue 10 is provided to the second mold 2 and the leading ends of valves 12, 13 are opposed to the connection part of both sprues 10, 11.  In this case, a recessed part is provided to the region from the leading end part of the secondary valve 13 of the second mold 2 to the periphery thereof centering around the secondary valve 13 and, at a time of mold clamping, a space part is formed between the recessed part 5 and the first mold 1 so as to be capable of allowing a molten resin to flow in cavities 20, 21 through the space part 6 and the buffer member formed to the space part 6 is ejected by an ejection pin at a time of mold opening.
Patent JP-H08168484-A (JP)
Title: Ct imaging system
Inventor: HIYUUI HIYUU
IPC: A61B6/03
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To overcome a low signal problem in VCT use having fear such that electron noise becomes considerably large with respect to quantum statistical noise to lower image quality. SOLUTION: In a VCT system having the two-dimensional arrangement of detector elements 22 arranged so as to form rows in a slice direction and lines in an in-slice direction, the channels of a digital obtaining system are connected to the respective rows and the detector elements 22 of the respective rows are operated at once or operated successively by one or two during scanning by the operation of a switch aggregate. By operating two elements 22 at once, the signal/noise ratio of obtained data becomes large and the resolving power in the slice direction is kept by detector wobbling.
Patent JP-S6071024-A (JP)
Title: Gas permselective composite membrane and preparation thereof
Inventor: ASAKO SHIGERU
IPC: B01D69/12
Filed: 1983-09-29
Abstract: PURPOSE:To prepare a gas permselective composite membrane having high properties, by applying a polymer having an aromatic ring contained in the polymer main chain thereof to a polymer support and the surface thereof by high frequency sputtering. CONSTITUTION:A polymer material having the most excellent gas permeability is polydimethylsiloxane. A siloxane polymer obtained by containing a phenyl group, a vinyl group or a fluoro group in said polymer material or a siloxane copolymer such as a polydimethylsiloxane/carbonate block copolymer or a polydimethylsiloxane/alpha-methylstyrene block copolymer has excellent gas permeability and suitably utilized as the polymer support of this invention. A polymer vapor deposition membrane developing substantially gas permselective function is laminated to the polymer support by high frequency sputtering.
Patent JP-S6160124-A (JP)
Title: Buffer control system
Inventor: KAZAMA SEIJI
IPC: G06F5/06
Filed: 1984-08-31
Abstract: PURPOSE:To attain the continuous writing a 'group' of data to a data buffer and to eliminate an idle space of a memory by writing a flag showing the boundary of the 'group' of data to a RAM. CONSTITUTION:The write data is written to an address which is shown by a write pointer 5 in a data buffer 1 via a driver 8. An END signal of '1' is supplied when the final data is written, and '1' is written to the address of the final data within a RAM10 storing a flag. When the contents of the pointer 5 are advanced more than those of a read pointer 6, a circuit set at the read side is actuated to read data successively out of the address indicated by the pointer 6. Then a group of data is read out as a data block ('group') before the flag of '1' is read out of the RAM10.
Patent JP-S57106403-A (JP)
Title: Continuous hot rolling installation
Inventor: ONDA SOUICHIROU
IPC: B21B13/20
Filed: 1980-12-22
Abstract: PURPOSE:To shorten the line length of a titled installation and to improve yield and working efficiency by joining the end parts of preceding and succeeding slabs, and rolling the joined slab continuously with a planetary mill group and a finish rolling mill group. CONSTITUTION:Bloomed slabs or continuously cast slabs are reheated up to rolling temps. with a heating furnace 11. The leading end part of the succeeding slab B is joined to the trailing end part of the preceding slab A with a joining machine 12, whereby a long material 20 to be rolled is formed. This material 20 is bitten into a planetary mill group with forcing rolls 13, and is subjected to rolling of a low speed and large screw-down with the group 14. Thence, the sheet bar screwed down with the group 14 is fed continuously into a finish rolling mill group 15, by which it is regulated of surface quality and dimensional accuracy, and is rolled to product thickness. This rolled strip is cooled to a coilable temp. in a cooling zone 16, after which it is coiled with a coiler group 19 through a looper 17 and a flying shear 18.
Patent JP-H0928709-A (JP)
Title: Ultrasonic device
Inventor: KATAKURA KAGEYOSHI
IPC: A61B8/06
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic device enabling a precision measurement of a pulse wave propagation velocity in a vein. SOLUTION: A transmitter part TX drives an array type ultrasonic transducer T15. An echo signal is obtained from each blood cell in a pertinent area by means of ultrasonic beams B1 and B2. From these echo signals, a Doppler measurement part DD extract their Doppler components. The Doppler signal at each observation point is stored in waveform storage parts M1, M2, and a signal processing part SP performs a signal processing of the waveforms stored in M1 and M2 and a selective extraction of a wide-band signal part in an accelerating time phase, etc. A delay time arithmetic part TE calculates a delay time between the signals, and a velocity calculating part VE calculates the v (=L/Tp) from the delay time and distance L between the observation points obtainable from a distance determination part RE.  Thus, a measurement of the pulse wave propagation velocity is usable for an index of an arteriosclerosis degree.
Patent JP-S6425561-A (JP)
Title: Manufacture of solid-state image sensor device
Inventor: KURIYAMA TOSHIHIRO
IPC: H01L27/14
Filed: 1987-07-22
Abstract: PURPOSE:To decrease manufacturing steps and to implement high integration density, by forming a thick oxide film on an N-type region, which is to become a photodiode, by a LOCOS method, and selectively forming a high concentration P-type region, where a CCD is formed, with said thick oxide film as a mask. CONSTITUTION:A silicon oxide film 7 is formed on the main surface of a P-type silicon substrate 1. Thereafter, a silicon nitride film 8 is further formed. Then, the film 8 is selectively etched. Phosphorus ions (d) are implanted only in the etched part. LOCOS oxidation is performed so as to form a thick oxide film only on a phosphorus ion implanted region 2. Thereafter, the unnecessary film 8 and the thin oxide film 7 beneath the film 8 are removed. Boron ions (e) are implanted at suitable acceleration energy so that the boron ions are implanted only in a part other than LOCOS part 9. Then the LOCOS part 9 is removed before a gate oxide film is formed. A channel stopper 4, which is to becomes an isolating region for a PD and a CCD, a CCD embedded channel 5 and a CCD electrode 6 are formed. Since the selective ion implantation can be performed in one mask step in a self-aligning manner, miniaturization can be implemented.
Patent JP-H0288597-A (JP)
Title: Production of n15-alkyl derivative of ticoplanin compound
Inventor: ADORIAANO MARABARUBA
IPC: C07K7/64
Filed: 1989-07-17
Abstract: PURPOSE: To obtain the subject compd. useful as an antibacterial agent, in reacting a teicoplanin compd. with an excessive amt. of a carbonyl compd. in the presence of an alkali metal boron hydride, by adding reactants in specific order.  
     CONSTITUTION: At first, a boron alkali metal hydride (pref., sodium boron hydride) is added to a suspension of a teicoplanin compd. in an org. polar protonic solvent (pref., methanol). Next, a carbonyl compd. is added to the teicoplanin compd. in an amt. excessive by 20-times mol. or more and the formed soln. is reacted with the alkali metal boron hydride to obtain the objective compd. represented by the formula [wherein R 1  is H or 1-12C alkyl, A is H or -N(9-12C aliphatic acyl)-β-D-2-deoxy-2-amino-glucopyranosyl, B is H or N-acetyl-β-D-2-deoxy-2-aminoglucopyranosyl, M is H or α-D-mannopyranosyl but B is H only when A and M are each H at the same time. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6244331-A (JP)
Title: Fastening/securing method for cylinder block under machining
Inventor: NAKANO MASAHARU
IPC: B23Q3/06
Filed: 1985-08-20
Abstract: PURPOSE:To perform positioning and fastening in short time by positioning a cylinder block on a holding pallet then fastening/securing while stopping by means of the tip section of the clamp arm. CONSTITUTION:A pair of work positioning devices 8, 9 are arranged at the upper face side of pallet substrate 1 to engage with a pair of cylinder holes 32, 35 at the right/left end sections in the cylinder holes 32, 33, 34, 35 of work or cylinder block W. Upon rotation of operating bolts 24, 30, respective centripetal pins 21, 31 will function radially to be positoined reliably through said devices 8, 9. Female screw table 45 is planted at the upper face side of pallet substrate 1, to fasten the male screw 52 to the female screw section 53 of substrate 1 under the condition where the top of reaction receiving rod 51 in at proper height thus to stop the shoulder section 56 of block W by means of the stopping section 55 at the tip of clamp lever 49.
Patent JP-S6244377-A (JP)
Title: Abrasive belt
Inventor: HAMANO HIDEKI
IPC: B24D11/02
Filed: 1985-08-20
Abstract: PURPOSE:To keep off any slip between a contact roll and an abrasive belt as well as to improve its hygroscopicity so better, by installing a part where a belt base paper is exposed and a part where a friction material is coated as being interspersed with each other at the reverse side of the belt base paper. CONSTITUTION:Such friction materials 5 as being larger in a friction factor than a belt base paper 2 and excellent in stickability to the belt base paper 2 are partially stuck and interspersed to the backside of the belt base paper 2 having abrasives 4 stuck to its surface. With these friction materials 5, a slip lying between a contact roll and an abrasive belt is prevented from occurring. In addition, since a part where the belt base paper 2 is exposed in interspersed at the reverse side of the belt base paper 2, moisture in the atmosphere is absorbed from this part an interrupting period of abrasive operation, thus the belt base paper 2 restores its own pliability to speedily.
Patent JP-S6233183-A (JP)
Inventor: GEORUKU BEEME
IPC: C07D319/00
Filed: 1986-08-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001016558-A (JP)
Title: System and method for communication and terminal device
Inventor: TAKAHASHI TAKUMI
IPC: H04N21/233
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To control the size of an image to be transmitted from the other station in accordance with an input situation of sound being communicated by changing a multiplexing ratio of image information and sound information and a screen size according to a detection result between silent sections. SOLUTION: When an operator starts talking, a sound detecting circuit 50 informs a control circuit 42 of a detected result of a sound input. When the control circuit 42 does not detect the sound, a timer monitoring condition is set, a timer 56 is activated and it is confirmed that there is silence for a prescribed. When there is silence for the prescribed time, the control circuit 42 negotiates change of a multiplexing ratio and screen size with a communicating party. When negotiation with the other party is successful, the control circuit 42 is set to a silent condition, a multiplexing ratio changing circuit 52 instructs the multiplex ratio agreed upon by a multiplex separation circuit 26, and the control circuit 42 informs the communicating party of a change result.  Also, the control circuit 42 instructs an image processing circuit 24 to switch the size of the image by a screen switching circuit 54.
Patent JP-2000019844-A (JP)
Title: Developing device
Inventor: MIYAKE HISAFUMI
IPC: G03G15/08
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which inhibits a developing roller from being caused to rotate in the direction reverse to that of normal rotation when a developing unit is moved close to a photoreceptor drum or apart from it, and which prevents toner from being caused to fall accompanying reverse rotation of the developing roller. SOLUTION: The developing unit 13 equipped with the developing roller 14 is disposed so as to be movable to a close position P1 or a separate position P2 in relation to the photoreceptor drum 12. When the developing unit 13 is moved and disposed in the close position P1, the developing roller 14 is actuated and connected to a drive motor 15 via a gear train, 16 and 20. To the output gear 19 of the gear train, 16 and 20, a one-way clutch 25 is interposingly attached for preventing reverse rotation of the developing roller 14 during the movement of the developing unit 13.
Patent JP-2001013149-A (JP)
Title: Automatic analyzer and automatic analysis method
Inventor: WATARI SHIGENORI
IPC: B01F11/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent an accidental stop of a device so as to improve reliability by detecting an abnormal condition of a piezo element by using an inoperative time of a stirring mechanism and predicting a failure for giving an alarm in advance. SOLUTION: This device is provided with a detection unit 16, a monitoring circuit 9, and a control unit 1 and the like. The detection unit 16 is constructed of a reaction cell 10 for mixing a reagent and a specimen together and a detector 15 detecting a change inside the reaction cell 10 via an absorbance. A piezo element driving circuit 6 vibrates a piezo element 7 so as to generate ultrasonic waves 8. The monitoring circuit 9 compares piezo element driving power generated from the piezo element driving circuit 6 with a predetermined value so as to generate voltage information for diagnosis of the piezo element. The control unit 1 is constructed of an information processor and a sequencer and the like.  In this constitution, the control unit 1 determines whether the piezo element 7 or the piezo-element driving circuit 6 works normally or not on the basis of the voltage information at a driving time. Only in the case of normal operation, a stirred specimen is analyzed in the detection unit 16.
Patent JP-H0346848-A (JP)
Title: Base band network system
Inventor: YOKOYAMA KEIICHI
IPC: H04L1/22
Filed: 1989-07-15
Abstract: PURPOSE:To immediately recover trouble at the time of the occurrence of trouble by constructing plural cables for base band network and using another cable at the time when trouble or a collision signal larger than normal and longer than a prescribed duration occurs on the cable used at present. CONSTITUTION:If the collision signal larger than normal and longer than a prescribed duration occurs for on a cable 1 for base band network, a trouble detecting circuit 20 outputs the collision signal from a collision signal generating circuit 21 and sends it to a cable 2 for base band network. Thus, it is supplied to a switch change-over circuit 19 of each switch 7 through a transceiver cable 16, a transceiver 14, the cable 2 for base band network, each transceiver 15 and each transceiver cable 17, and connections of corresponding switches 18 are switched by respective switch change-over circuits 19 to connect a transceiver cable 8 and the transceiver cable 17.
Patent JP-S5884589-A (JP)
Title: Image pickup system for stereoscopic television
Inventor: OOHASHI SHIGESABUROU
IPC: H04N13/00
Filed: 1981-11-16
Abstract: PURPOSE:To simplify the mechanism by obtaining two types of left and right image pickup signals with one set of television camera, and adjusting the reflecting angle of two mirrors reflecting two left and right incident beams of light accompanied with the focusing for the same amount of left and right angles. CONSTITUTION:A luminous flux of the same object O is made incident to an image pickup lens 10a of a television camera 10 with mirrors 11, 12 and a total reflection mirror 13. Optical switches 14, 15 are provided between the mirrors 11, 12 and the mirror 13 and operated in synchronizing with a vertical synchronizing signal of television, alternately turned on or off and the two incident beams of light are alternately applied to the camera 10. In a combined total reflecting mirror 13, two mirrors 16, 17 are mounted upper and lower with a symmetrical angle to an optical axis by taking the optical axis of the lens 10a as the boundary, and the upper and lower mirrors 16, 17 totally reflect luminous flux from the two left and right mirrors 11, 12 and the flux is incident to the lens 10a.
Patent JP-H0844396-A (JP)
Title: Voice encoding device
Inventor: FUNAKI KEIICHI
IPC: G10L19/08
Filed: 1994-08-04
Abstract: PURPOSE:To obtain satisfactory sound quality with a low bit rate by reducing an arithmetic quantity while allowing a long period prediction means searching an adaptive code vector expressing the pitch correlation of a voice signal to make delay codes change while thining them. CONSTITUTION:The delay code uniformly thining variable circuit 168 of a long period prediction circuit 16A makes delay codes change while thining them uniformly within the size of a code book to set delay codes (d) of processing objects. Then, an adaptive code vector ed (n) generating processing an adaptive code vector generating circuit 162, a weighted adaptive code vector H.ed (n) generating processing by a synthetic filter 163 and an evaluation function Cd<2>/Gd calculating processing by an evaluation function calculating circuit 164 are performed at every delay code. After these processing are performed to all delay codes (d) of variable objects, a delay code making the evaluation function Cd<2>/Gd maximum is determined as an optimum delay code CD by an optimum delay code determining circuit 165 to be outputted. Thus, the arithmetic quantity at the time of a long period prediction is reduced.
Patent JP-S6072943-A (JP)
Title: Polyolefin composition
Inventor: FURUKAWA KIYOSHI
IPC: C08L23/02
Filed: 1983-09-30
Abstract: PURPOSE:The titled composition, which hardly causes blooming of benzotriazole, has excellent physical properties, and are suitable for wire coating, made by incorporating benzotriazole, an inorganic filler, and an elastomer into a polyolefin in specified wt. proportions. CONSTITUTION:100pts.wt. polyolefin such as polyethylene, polypropylene, etc., 0.5-5pts.wt. benzotriazole as a corrosion inhibitor, 3-50pts.wt. inorganic filler (e.g. talc or calcium carbonate) and 3-40pts.wt. elastomer (e.g. an ethylene-vinyl acetate copolymer or a butyl rubber) are compounded to give the polyolefin composition of the invention. The incorporation of an inorganic filler and an elastomer serves to improve the compatibility of the polyolefin with the corrosion inhibitor so as to prevent blooming of benzotriazole, thus enabling stable extrusion of the composition.
Patent JP-2000197508-A (JP)
Title: Coil type slide fastener
Inventor: AIMONO SAKAE
IPC: A44B19/12
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an abrasion resistance by firmly attaching a coil type fastener element into which a core string is inserted is firmly attached to a fastener tape by double ring seam looper yarns which can be thermally melted. SOLUTION: A core string 3 is inserted into a coil type fastener element 1 made of a thermoplastic resin and the fastener element 1 is sewed to a fastener tape 2 by double ring seams. Thus, as a looper yarn 5 for double ring seams, a thread mainly composed of a synthetic fibers capable of being thermally melted is used. As a needle yarn 4, a thread composed of fibers hardly thermally melted is used. The intersecting points 6 of the looper yarn 5 and the needle yarn 4 are arranged on the core string 3. The looper yarn 5 is melted by heating to form twisted and melted parts 8 of the looper yarn 5 and the needle yarn 4 on the intersecting points 6.  On the fastener element 1, monofilament melted parts 7 are formed and a sewing thread is not present, because it is thermally melted, so that the there is not a fear that the sewing thread is cut upon sliding of a slider and an abrasion resistance is obtained.
Patent JP-H0918379-A (JP)
Title: Communication terminal equipment
Inventor: AKAGI ATSUHISA
IPC: H04M1/73
Filed: 1995-06-27
Abstract: PURPOSE: To evade adverse effect caused by the rise of the internal resistance of a battery by obtaining the internal resistance of the battery and informing a user of a battery exchange period when the obtained internal resistance exceeds a reference value. CONSTITUTION: A frame processing circuit 7 samples a battery voltage VBATT outputted from the battery 12 at a prescribed timing, analog/digital converts a sampling value and the obtained battery voltage data is stored in a memory inside. The battery voltage data D1 are read by a control part 4. The control part 4 checks a battery state based on the battery voltage data D1, and when the residual amount of the battery 12 is not present as the result, rings alarm sound from a speaker 10 and displays that the residual amount of the battery 12 is not present at a liquid crystal display device 11. Also, the control part 4 displays that it is the exchange period of the battery 12 at the liquid crystal display device 11 when it is detected that the internal resistance of the battery 12 is larger than the prescribed reference value.